determining/choosing specific changes

I'm trying to create a package where just one change should be run (Package an upgrade to a database) but the program SQL Package, even checking just 1 item, create this script for other objects (procedures, views).

Comments

SQL Packager will automatically script objects that the object you want to migrate depend on. This is a good thing,really, and should prevent errors when running the script. There is an option in packager to set whether or not you want to include dependencies.

I'm not sure that you are using the right tool -- SQL Packager is for scripting databases and making an executable. It allows you to select all objects for synchronization. If you want to see which schema differences, then SQL Compare is the tool for you.